40536789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1427}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 57371328

約数和(自身を除く): 16834539

約数列:

[1, 3, 17, 51, 557, 1427, 1671, 4281, 9469, 24259, 28407, 72777, 794839, 2384517, 13512263, 40536789]

約数ペア:

[(1, 40536789), (3, 13512263), (17, 2384517), (51, 794839), (557, 72777), (1427, 28407), (1671, 24259), (4281, 9469)]